Xiang Xu, Rudolf Mathar. Factor graph based detection and channel estimation for MIMO-OFDM systems in doubly selective channel. In Rodrigo C. de Lamare, Paul D. Mitchell, Martin Haardt, Yuriy V. Zakharov, Alister G. Burr, editors, Proceedings of the 2010 7th International Symposium on Wireless Communication Systems, ISWCS 2010, 19-22 September 2010, University of York, York, UK. pages 456-460, IEEE, 2010. [doi]